如何生成分配给随机数的随机字母列表-Howtogeneratealistofrandomlettersassignedtorandomnumbers

0  

If you just need a random letter, you can simplify the logic by using random.choice() as:

如果您只需要一个随机字母，可以使用random.choice（）简化逻辑：

import string
import random
my_char = string.letters
random.choice(my_char)
# returns 'z'

where string.letters will return string of all letters i.e. 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'

其中string.letters将返回所有字母的字符串，即'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'

Below is the modified code based on your logic of code (using random.choice() with random number) as:

下面是基于您的代码逻辑的修改代码（使用带有随机数的random.choice（））：

import string
import random
my_char = string.letters
# Value returned by string.letters:
# 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'

randomNumber = random.randint(*random.choice([(65,90), (97,122)]))
if randomNumber >=65 and randomNumber <=90:
   print my_char[randomNumber-65]
elif randomNumber >=97 and randomNumber <=122:
   print my_char[randomNumber-97+26]

2  

If you want 15 unique letters in a list you could do the following:

如果您想在列表中添加15个唯一字母，则可以执行以下操作：

import random
import string

letters = [i for i in string.ascii_lowercase]
random_list = random.sample(letters, 15)

print random_list

This would return something along the lines of:

这将返回以下内容：

['m', 's', 'r', 'f', 'x', 'l', 'e', 't', 'd', 'n', 'w', 'u', 'q', 'h', 'i']

0  

As c# knows the unicode values you can use

因为c＃知道你可以使用的unicode值

letter=(char)randomNumber;  

although random a number between 97 and 122 as use did will random a lower case letter. If you want to random an uppercase letter like you quoted take a look in the unicode table for upper case unicode values. http://unicode-table.com/en/

虽然随机使用了一个介于97和122之间的数字，但是随机使用小写字母。如果你想像你引用的那样随机输入大写字母，请查看unicode表中的大写unicode值。 http://unicode-table.com/en/